> For the complete documentation index, see [llms.txt](https://book.rochat.ai/rochat_book_en/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://book.rochat.ai/rochat_book_en/how-to-create-a-group-scene-on-rochat/public-info.md).

# Public Info

Recommendation

<figure><img src="https://787413693-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F4aMKN1uyxi8aJ6oPNmVQ%2Fuploads%2FPLXgvcAZ8EpBRh5N5PsT%2Fimage.png?alt=media&amp;token=db7c7d67-5814-45a2-af2c-1521d5e59cd2" alt=""><figcaption></figcaption></figure>

Background overview

<figure><img src="https://787413693-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F4aMKN1uyxi8aJ6oPNmVQ%2Fuploads%2FKLcB09e5QCmodATBUoXi%2Fimage.png?alt=media&amp;token=4b689522-6ffb-4254-a03f-ba16892350cf" alt=""><figcaption></figcaption></figure>